# Author: East

for i in range(0, 10, 2):
    print('loop ', i)


age_of_oldboy = 56

for i in range(3):
    guess_age = int(input('guess age: '))
    if guess_age == age_of_oldboy:
        print('yes, you got it')
        break
    elif guess_age > age_of_oldboy:
        print('think smaller...')
    else:
        print('think bigger...')

else:   # 上面的代码被正常执行完，则执行，否则不执行
    print('you have tried too many times...fuck off')